Landscaping Rules in South San Francisco, CA (2026)
1 verified landscaping rules for South San Francisco, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Trimming
Private tree trimming in South San Francisco does not require a city permit. Street trees (public right-of-way) require Public Works approval. Trees near PG&E lines must be managed per utility clearance standards.
South San Francisco Tree Trimming Rules
Some RestrictionsCal. Public Resources Code § 4291 (Defensible Space)
defensible space of 100 feet from each side and from the front and rear of the structure, but not beyond the property line, except as provided in subparagraph (B). The amount of fuel modification necessary shall consider the flammability of the structure as affected by building material, building standards, location, and type of vegetation. Fuels shall be maintained and spaced in a condition so...
Looking for San Mateo County county-wide rules?
County ordinances apply to unincorporated areas and may supplement South San Francisco city rules.
Landscaping Rules in San Mateo County →